Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Jul 16, 2021; 9(20): 5562-5567
Published online Jul 16, 2021. doi: 10.12998/wjcc.v9.i20.5562
Figure 1
Figure 1 Electrocardiogram (prior to pacing wire placement): Sinus bradycardia and prolonged QTc interval of 516 milliseconds.
Figure 2
Figure 2 Cardiac catheterization: Placement of temporary pacing wire to the coronary sinus.
Figure 3
Figure 3 Electrocardiogram (after pacing wire placement): Atrial pacing with an AOO mode.